Data quality metrics extracted from 4ikb.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary.

Raw JSON data 
{
  "mxlims_type": "ReflectionSet",
  "version": "0.2.2",
  "uuid": "b712bc35ab9dd96e2c03452e76eb5ae8",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 53.48,
    "b": 38.74,
    "c": 73.46,
    "alpha": 90.00,
    "beta": 101.13,
    "gamma": 90.00
  },
  "wavelengths": [0.97920],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [72.069,1.776],
    "number_observations_unique": 27836,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.064
      },
      {
        "type": "I/SigI",
        "value": 17.600
      },
      {
        "type": "Completeness",
        "value": 97.400
      },
      {
        "type": "Redundancy",
        "value": 5.200
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.880,1.780],
      "number_observations": 21005,
      "number_observations_unique": 3973,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.129
        },
        {
          "type": "R(meas)",
          "value": 0.144
        },
        {
          "type": "R(pim)",
          "value": 0.063
        },
        {
          "type": "I/SigI",
          "value": 5.200
        },
        {
          "type": "Completeness",
          "value": 96.400
        },
        {
          "type": "Redundancy",
          "value": 5.300
        }
      ]
    },
    {
      "resolution_limits": [1.990,1.880],
      "number_observations": 19932,
      "number_observations_unique": 3774,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.099
        },
        {
          "type": "R(meas)",
          "value": 0.111
        },
        {
          "type": "R(pim)",
          "value": 0.049
        },
        {
          "type": "I/SigI",
          "value": 6.800
        },
        {
          "type": "Completeness",
          "value": 96.500
        },
        {
          "type": "Redundancy",
          "value": 5.300
        }
      ]
    },
    {
      "resolution_limits": [2.130,1.990],
      "number_observations": 19043,
      "number_observations_unique": 3599,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.080
        },
        {
          "type": "R(meas)",
          "value": 0.089
        },
        {
          "type": "R(pim)",
          "value": 0.039
        },
        {
          "type": "I/SigI",
          "value": 8.500
        },
        {
          "type": "Completeness",
          "value": 97.100
        },
        {
          "type": "Redundancy",
          "value": 5.300
        }
      ]
    },
    {
      "resolution_limits": [2.300,2.130],
      "number_observations": 17610,
      "number_observations_unique": 3340,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.069
        },
        {
          "type": "R(meas)",
          "value": 0.077
        },
        {
          "type": "R(pim)",
          "value": 0.034
        },
        {
          "type": "I/SigI",
          "value": 8.800
        },
        {
          "type": "Completeness",
          "value": 97.400
        },
        {
          "type": "Redundancy",
          "value": 5.300
        }
      ]
    },
    {
      "resolution_limits": [2.520,2.300],
      "number_observations": 16270,
      "number_observations_unique": 3095,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "R(meas)",
          "value": 0.072
        },
        {
          "type": "R(pim)",
          "value": 0.032
        },
        {
          "type": "I/SigI",
          "value": 10.100
        },
        {
          "type": "Completeness",
          "value": 97.800
        },
        {
          "type": "Redundancy",
          "value": 5.300
        }
      ]
    },
    {
      "resolution_limits": [2.810,2.520],
      "number_observations": 14737,
      "number_observations_unique": 2813,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.062
        },
        {
          "type": "R(meas)",
          "value": 0.069
        },
        {
          "type": "R(pim)",
          "value": 0.030
        },
        {
          "type": "I/SigI",
          "value": 10.400
        },
        {
          "type": "Completeness",
          "value": 98.100
        },
        {
          "type": "Redundancy",
          "value": 5.200
        }
      ]
    },
    {
      "resolution_limits": [3.250,2.810],
      "number_observations": 13138,
      "number_observations_unique": 2513,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.061
        },
        {
          "type": "R(meas)",
          "value": 0.068
        },
        {
          "type": "R(pim)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 10.100
        },
        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 5.200
        }
      ]
    },
    {
      "resolution_limits": [3.980,3.250],
      "number_observations": 11002,
      "number_observations_unique": 2129,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "R(meas)",
          "value": 0.065
        },
        {
          "type": "R(pim)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 10.300
        },
        {
          "type": "Completeness",
          "value": 98.900
        },
        {
          "type": "Redundancy",
          "value": 5.200
        }
      ]
    },
    {
      "resolution_limits": [5.630,3.980],
      "number_observations": 8524,
      "number_observations_unique": 1694,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "R(meas)",
          "value": 0.065
        },
        {
          "type": "R(pim)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 10.600
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 5.000
        }
      ]
    },
    {
      "resolution_limits": [34.116,5.630],
      "number_observations": 4173,
      "number_observations_unique": 906,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.059
        },
        {
          "type": "R(meas)",
          "value": 0.066
        },
        {
          "type": "R(pim)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 10.700
        },
        {
          "type": "Completeness",
          "value": 94.200
        },
        {
          "type": "Redundancy",
          "value": 4.600
        }
      ]
    }
  ]

}

Table 1 generated from MXLIMS-JSON (via JavaScript):

  Overall InnerShell OuterShell
Low resolution limit [Å] 72.069 34.116 1.990
High resolution limit [Å] 1.776 5.630 1.880
R(merge) 0.0640 0.0590 0.0990
R(meas) - 0.0660 0.1110
R(pim) - 0.0310 0.0490
Completeness [%] 97.4 94.2 96.5
Multiplicity 5.2 4.6 5.3

Binned data generated from MXLIMS-JSON (via JavaScript):

Resolution [Å] R(merge) R(meas) R(pim) Completeness [%] Multiplicity
34.116-5.630 0.0590 0.0660 0.0310 94.2 4.6
5.630-3.980 0.0580 0.0650 0.0290 99.2 5.0
3.980-3.250 0.0580 0.0650 0.0290 98.9 5.2
3.250-2.810 0.0610 0.0680 0.0290 98.6 5.2
2.810-2.520 0.0620 0.0690 0.0300 98.1 5.2
2.520-2.300 0.0650 0.0720 0.0320 97.8 5.3
2.300-2.130 0.0690 0.0770 0.0340 97.4 5.3
2.130-1.990 0.0800 0.0890 0.0390 97.1 5.3
1.990-1.880 0.0990 0.1110 0.0490 96.5 5.3
1.880-1.780 0.1290 0.1440 0.0630 96.4 5.3